import java.util.Calendar;
import java.util.Date;
import java.util.Random;
import java.text.DateFormat;
import java.text.SimpleDateFormat;

public class DateUtils {


  

  public static void  main(String arg[]) {
	   Calendar cal = Calendar.getInstance();
	   DateFormat dateFormat = new SimpleDateFormat("dd/MM/YYYY");
	   System.out.println("Today's date is "+dateFormat.format(cal.getTime()));
	   Random number = new Random(); 
		int randomnumber = number.nextInt(20)+1;
	   cal.add(Calendar.DATE, +randomnumber);
	   System.out.println("Arrival day "+dateFormat.format(cal.getTime()));    
}
}